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індексно-послідовний метод доступу | |||
英语 词库 | |||
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ISAM (ssn) | |||
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A disk access method that stores data sequentially while also maintaining an index of key fields to all the records in the file for direct access capability | |||
ISAM | |||
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ISAM (Indexed Squential Access Method) |
indexed sequential- access method : 5 短语, 2 学科 |
信息技术 | 1 |
计算 | 4 |